Astronomers at MIT, NASA, and elsewhere have a new way to measure how fast a black hole spins, by using the wobbly aftermath from its stellar feasting. Astronomers at MIT, NASA, and elsewhere have a new way to measure how fast a black hole spins, by using the wobbly aftermath from its stellar feasting. Astronomy Phys.org – latest science and technology news stories
Using wobbling stellar material, astronomers measure the spin of a supermassive black hole for the first time
